EP0995511A3 - Matériau en couches et procédé de sa fabrication - Google Patents

Matériau en couches et procédé de sa fabrication Download PDF

Info

Publication number
EP0995511A3
EP0995511A3 EP99308249A EP99308249A EP0995511A3 EP 0995511 A3 EP0995511 A3 EP 0995511A3 EP 99308249 A EP99308249 A EP 99308249A EP 99308249 A EP99308249 A EP 99308249A EP 0995511 A3 EP0995511 A3 EP 0995511A3
Authority
EP
European Patent Office
Prior art keywords
layer
base layer
attachment
layered material
manufacturing same
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP99308249A
Other languages
German (de)
English (en)
Other versions
EP0995511A2 (fr
Inventor
Joseph C. Benedyk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Howmet Aerospace Inc
Original Assignee
Alcoa Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcoa Inc filed Critical Alcoa Inc
Publication of EP0995511A2 publication Critical patent/EP0995511A2/fr
Publication of EP0995511A3 publication Critical patent/EP0995511A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/005—Processes combined with methods covered by groups B21D1/00 - B21D31/00 characterized by the material of the blank or the workpiece
    • B21D35/006—Blanks having varying thickness, e.g. tailored blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP99308249A 1998-10-20 1999-10-19 Matériau en couches et procédé de sa fabrication Withdrawn EP0995511A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17529598A 1998-10-20 1998-10-20
US175295 1998-10-20

Publications (2)

Publication Number Publication Date
EP0995511A2 EP0995511A2 (fr) 2000-04-26
EP0995511A3 true EP0995511A3 (fr) 2001-04-18

Family

ID=22639733

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99308249A Withdrawn EP0995511A3 (fr) 1998-10-20 1999-10-19 Matériau en couches et procédé de sa fabrication

Country Status (2)

Country Link
EP (1) EP0995511A3 (fr)
JP (1) JP2000117859A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1591173A1 (fr) * 2004-04-27 2005-11-02 Corus Staal BV Ebauche tubulaire
ES2327257T3 (es) 2004-09-14 2009-10-27 Alcan Rhenalu Elemento de estructura soldado, procedimiento de fabricacion y utilizacion de este.
FR2921889A1 (fr) * 2007-10-03 2009-04-10 Thyssenkrupp Sofedit Procede de fabrication d'un structure en tole
JP2011011215A (ja) * 2009-06-30 2011-01-20 Kobe Steel Ltd 金属板部材の接合方法
MX2012004704A (es) 2009-10-21 2012-06-08 Shiloh Ind Inc Tina para piso de vehiculo que tiene un parche de amortiguacion de sonido.
KR20130132633A (ko) 2011-03-22 2013-12-04 쉴로 인더스트리즈 인코포레이티드 음향 감쇠용 멀티 레이어 패치를 가진 패널 조립체
JP5959558B2 (ja) * 2014-03-13 2016-08-02 アイシン高丘株式会社 複合構造体及びその製造方法
DE102015209772A1 (de) * 2015-05-28 2016-12-01 Volkswagen Aktiengesellschaft Fahrzeugtür mit einem Türaufprallträger sowie Herstellung eines solchen Türaufprallträgers
CN112935605A (zh) * 2021-01-22 2021-06-11 东方电气集团东方汽轮机有限公司 异型截面环形件耐蚀层自动堆焊方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307563A1 (en) * 1992-03-12 1993-09-23 Bayerische Motoren Werke Ag Partly double-skinned sheet-metal structure - has reinforcing sections partly secure to main one before deep-drawing or stamping and permanently afterwards
DE19524235A1 (de) * 1995-07-04 1997-01-16 Volkswagen Ag Verfahren zur Herstellung eines Formteils
DE19621944A1 (de) * 1996-05-31 1997-05-22 Daimler Benz Ag Lokal begrenzt verstärktes, tiefziehbares Blech

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307563A1 (en) * 1992-03-12 1993-09-23 Bayerische Motoren Werke Ag Partly double-skinned sheet-metal structure - has reinforcing sections partly secure to main one before deep-drawing or stamping and permanently afterwards
DE19524235A1 (de) * 1995-07-04 1997-01-16 Volkswagen Ag Verfahren zur Herstellung eines Formteils
DE19621944A1 (de) * 1996-05-31 1997-05-22 Daimler Benz Ag Lokal begrenzt verstärktes, tiefziehbares Blech

Also Published As

Publication number Publication date
EP0995511A2 (fr) 2000-04-26
JP2000117859A (ja) 2000-04-25

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